We're dividing 56555312 by 221 
We want to figure out the number of times 56555312 can be divided by 221.

Advancing to step 1:
221 can be fit into 5 0 times, resulting in a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Include the next digit (6) from the dividend after 5, then repeat: 56 / 221

On to step 2:
221 goes into 56 0 times with a remainder of 56.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 56 to get 56.
Bring next digit (5) of the dividend behind the 56 and repeat the process: 565 / 221

Moving on to step 3:
221 goes into 565 2 times with a remainder of 123.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 442 from 565, we get 123.
Bring next digit (5) of the dividend behind the 123 and repeat the process: 1235 / 221

Advancing to step 4:
If we divide 1235 by 221, we get 5 and a remainder of 130.
The next digit of our result is 5. 
Result so far: 25.0
Deduct 1105 from 1235 and we're left with 130.
Include the next digit (5) from the dividend after 130, then repeat: 1305 / 221

Going ahead to step 5:
1305 divided by 221 is 5 with a remainder of 200.
Record the quotient 5 as the next digit in the result. 
Result so far: 255.0
If we subtract 1105 from 1305, we get 200.
Bring next digit (3) of the dividend behind the 200 and repeat the process: 2003 / 221

Let's proceed to step 6:
The number 221 fits into 2003 9 times, leaving a remainder of 14.
The number 9 becomes the next digit in our result. 
Result so far: 2559.0
Subtract 1989 from 2003 to get 14.
Append the next digit (1) from the dividend to 14 and continue with: 141 / 221

Advancing to step 7:
The number 221 fits into 141 0 times, leaving a remainder of 141.
Write down 0 as next digit of the result. 
Result so far: 25590.0
The remainder is 141 after subtracting 0 from 141.
Take the next digit (2) from the dividend and append it to 141, then repeat: 1412 / 221

Going ahead to step 8:
When dividing 1412 by 221, we get 6 with a remainder of 86.
Write down 6 as next digit of the result. 
Result so far: 255906.0
If we take 1326 away from 1412, we end up with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Going ahead to step 9:
860 divided by 221 is 3 with a remainder of 197.
The next digit of our result is 3. 
Result so far: 255906.3
The remainder is 197 after subtracting 663 from 860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

Let's proceed to step 10:
1970 divided by 221 is 8 with a remainder of 202.
The next digit of our result is 8. 
Result so far: 255906.38
Subtracting 1768 from 1970 leaves us with 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Advancing to step 11:
221 goes into 2020 9 times with a remainder of 31.
The number 9 becomes the next digit in our result. 
Result so far: 255906.389
If we take 1989 away from 2020, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 12:
310 divided by 221 is 1 with a remainder of 89.
The next digit of our result is 1. 
Result so far: 255906.3891
If we take 221 away from 310, we end up with 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

On to step 13:
221 goes into 890 4 times with a remainder of 6.
Put 4 as the next digit of the answer. 
Result so far: 255906.38914
Deduct 884 from 890 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 14:
The number 221 fits into 60 0 times, leaving a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 255906.38914
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 15:
221 goes into 600 2 times with a remainder of 158.
Put 2 as the next digit of the answer. 
Result so far: 255906.3891402
Subtract 442 from 600 to get 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Moving on to step 16:
1580 divided by 221 is 7 with a remainder of 33.
Put 7 as the next digit of the answer. 
Result so far: 255906.38914027
If we take 1547 away from 1580, we end up with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Our division results in 255906.38914027 with a remaining 3.3e-08.